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Copy of Constructing Triangles

Author:Justine, David Peterson
Change the angles and side lengths, then see how many triangles you can make

New Resources

  • Fractal Tétraèdre. Dilatation -1/2 centre triangles
  • Rule of Sarrus - Determinant of a 3×3 Matrix
  • Limaçons
  • The Gardener's Circle
  • גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם

Discover Resources

  • Determine the tangent and the normal of a curve
  • Derivative at point
  • Tiling Pentagons and Rhombi
  • Rationals and Exponents (difficult)
  • Area - Lower Sum

Discover Topics

  • Addition
  • Polygons
  • Linear Equations
  • Exponent
  • Statistical Characteristics
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